<!doctype html>
<html lang="en">
	<head>
		<!--  meta tags -->
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
		<!-- Bootstrap CSS -->
		<link rel="stylesheet" href="css/bootstrap.css">
	</head>
	<body>
		<div class="mx-auto my-5 p-5 shadow" style="width: 600px;">
			<form>
			  <div class="form-group">
			    <label for="account">账号</label>
			    <input type="text" class="form-control" id="account" >
			  </div>
			  <div class="form-group">
			    <label for="pwd">密码</label>
			    <input type="password" class="form-control" id="pwd">
			  </div>
			  <button type="submit" class="btn btn-primary">登录</button>
			</form>
		</div>
	</body>
</html>